29231631

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 52093440

約数和(自身を除く): 22861809

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 67, 99, 113, 117, 143, 201, 297, 339, 351, 429, 603, 737, 871, 1017, 1243, 1287, 1469, 1809, 2211, 2613, 3051, 3729, 3861, 4407, 6633, 7571, 7839, 9581, 11187, 13221, 16159, 19899, 22713, 23517, 28743, 33561, 39663, 48477, 68139, 83281, 86229, 98423, 145431, 204417, 249843, 258687, 295269, 436293, 749529, 885807, 1082653, 2248587, 2657421, 3247959, 9743877, 29231631]

約数ペア:

[(1, 29231631), (3, 9743877), (9, 3247959), (11, 2657421), (13, 2248587), (27, 1082653), (33, 885807), (39, 749529), (67, 436293), (99, 295269), (113, 258687), (117, 249843), (143, 204417), (201, 145431), (297, 98423), (339, 86229), (351, 83281), (429, 68139), (603, 48477), (737, 39663), (871, 33561), (1017, 28743), (1243, 23517), (1287, 22713), (1469, 19899), (1809, 16159), (2211, 13221), (2613, 11187), (3051, 9581), (3729, 7839), (3861, 7571), (4407, 6633)]